उत्तरों सहित नर्सिंग असिस्टेंट (CNA) ज्ञान वर्कशीट

For most healthy adults, which pulse oximeter (oxygen saturation) reading is normal?

1. A80% to 85%
2. B95% to 100%
3. C60% to 65%
4. D70% to 75%

What does the abbreviation "ac" mean?

1. AAfter meals
2. BAt bedtime
3. CAs needed
4. DBefore meals

आराम कर रहे वयस्क की सामान्य नाड़ी दर कितनी होती है?

1. A100 से 140 धड़कन प्रति मिनट
2. B60 से 100 धड़कन प्रति मिनट
3. C140 से 180 धड़कन प्रति मिनट
4. D40 से 55 धड़कन प्रति मिनट

How should a nursing assistant take a resident in a wheelchair down a ramp?

1. AHave the resident stand up and walk down the ramp holding the rail
2. BGo backward down the ramp, looking over the shoulder
3. CLet the wheelchair roll down by itself
4. DGo forward down the ramp quickly

How should a nursing assistant offer bites when feeding a resident?

1. ASeveral bites in a row, followed by a large drink
2. BIn small amounts, waiting until each bite is swallowed
3. COnly when the resident opens the mouth wide on command
4. DIn large spoonfuls, so that the meal is finished before it gets cold

When cleaning dentures at a sink, why is the sink lined with a towel or partly filled with water?

1. ATo make the denture cleaner work faster on stains
2. BTo keep the water from getting too hot
3. CTo soak up any toothpaste that falls
4. DTo cushion the dentures in case they are dropped

Which action best prevents a nursing assistant from leaving a resident unattended in a raised bed while making an occupied bed?

1. ARaising the bed only after the linen is removed
2. BWorking as quickly as possible without stopping
3. CAsking the resident to hold the edge of the mattress
4. DGathering all the needed linen before starting

The care plan says "NPO after midnight" for a morning test. At 6 a.m., the resident asks for a cup of coffee. What should the nursing assistant do?

1. AGive her a small cup of black coffee, because coffee is not food
2. BExplain she cannot eat or drink yet, and tell the nurse
3. CGive her coffee and tell the nurse afterward
4. DGive her water instead because water is always allowed